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How can I scale an image in a CSS sprite
...c="spacer.png">
<img class="sprite" alt="icon" src="sprite_800x160.jpg">
</a>
<a class="stretchy s2" href="#">
<img class="spacer" alt="" src="spacer.png">
<img class="sprite" alt="icon" src="sprite_800x160.jpg">
</a>
<a class="stretchy s3" href="#">...
How to pipe input to a Bash while loop and preserve variables after loop ends
...
This function makes duplicates $NUM times of jpg files (bash)
function makeDups() {
NUM=$1
echo "Making $1 duplicates for $(ls -1 *.jpg|wc -l) files"
ls -1 *.jpg|sort|while read f
do
COUNT=0
while [ "$COUNT" -le "$NUM" ]
do
cp $f ${f//sm/${COUNT}sm}
((COUN...
Facebook API - How do I get a Facebook user's profile image through the Facebook API (without requir
...'.$fid.'/picture?type=large');
$file = dirname(__file__).'/avatar/'.$fid.'.jpg';
file_put_contents($file, $img);
Where $fid is your user id on Facebook.
NOTE: In case of images marked as "18+" you will need a valid access_token from a 18+ user:
<img src="//graph.facebook.com/{{fid}}/picture?a...
MAC下如何删除NTFS格式U盘的东西？ - 更多技术 - 清泛网 - 专注C/C++及内核技术
MAC下如何删除NTFS格式U盘的东西？mac上只提供了它自身磁盘格式（mac os 扩展日子）等的读写权限，只提供了读的权限给NTFS、FAT32给硬盘和U盘，我们99%使用的硬盘和U盘都是...mac上只提供了它自身磁盘格式（mac os 扩展日子）等的读...
UltraISO写入U盘出现\"设备写入错误121,建议格式化\"，但格式化多次后仍无...
UltraISO写入U盘出现"设备写入错误121,建议格式化"，但格式化多次后仍无效果不用想啦，U盘坏了，换个新的吧，不信你拷文件进去仍然会提示失败，不是UltraISO软件问题，硬件问题啦~~~不用想啦，U盘坏了，换个新的吧，不信你拷...
C++使用OLE/COM高速读写EXCEL的源码 - C/C++ - 清泛网 - 专注C/C++及内核技术
...ormat("%1f",vResult.fltVal);
}
else if(vResult.vt==VT_DATE) //时间格式
{
SYSTEMTIME st;
VariantTimeToSystemTime(vResult.date, &st);
CTime tm(st);
str=tm.Format(_T("%Y-%m-%d"));
}
else if(vResult.vt==VT_EMPTY) //单元格空的
{
str=_T("");
}
m_Rge.Releas...
Bootstrap 3 Navbar with Logo
...<a class="navbar-brand myLogo" href="#">
<img src="yourLogo.jpg" />
</a>
</div>...
add a class, for example myLogo, and an img (your logo)
<a class="navbar-brand myLogo" href="#"><img src="yourLogo.jpg" /></a>.
Add CSS
.myLogo {
padding: ...
application/x-www-form-urlencoded or multipart/form-data?
..."
... multipart data
201 Created
Location: http://imageserver.org/../foo.jpg
In later resources you could simply inline the binary resource as link:
<main-resource&gt
...
<link href="http://imageserver.org/../foo.jpg"/>
</main-resource>
...
c语言编程中%g是什么格式？ - C/C++ - 清泛网 - 专注C/C++及内核技术
c语言编程中%g是什么格式？%g用来输出实数，它根据数值的大小，自动选f格式或e格式（选择输出时占宽度较小的一种），且不输出无意义的0。即%g是根据结果自动选择科学...%g用来输出实数，它根据数值的大小，自动选f格式或e...
How to crop an image using PIL?
...om 400, 400 to 800, 800
from PIL import Image
img = Image.open("ImageName.jpg")
area = (400, 400, 800, 800)
cropped_img = img.crop(area)
cropped_img.show()
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